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In general the questions are two, and there they are: 1) How can i decrease the downtime of a VM if the host is down? (Shorten the timeout) 2) What hardware Fencing devices exactly can i use and how - how to use watchdogs i did read - any pointers welcome!

Need to revive this topic. SO we got IPMI configured, but it is super slow - takes about 2 minutes until the cluster notices that node is offline. Cluster is 7 nodes by now. So 2 minutes is not a cool solution, and as i understand i need hardware fencing to shorten time out. Now: fence...

Ok. Thank you. Did it.

I need to emphasize that when configuring backups (Datacenter-Backup) Sorting jobs in time does not make any sense as of now. I can sort by time, but not by day, and also not by VM id, and several other fileds do not allow sorting as well. That is super strange. Can that be corrected or...

Dear community, i do not seem to find any answer. Fencing is crucial for the cluster config and operation, but also very little documented. I did configure IPMI-Fencing, it is working (2-3 minutes until VM would come up on the healthy node after node failure). But there are options in ui and...

Yes, thank you for the answer. This is clear to us. The question is more if one of the server dies - will we still have the data on the second one (like the DRBD di)? Thank you.

We are planning to build a cluster with Proxmox 6 and Ceph. For now we would make use of 2 nodes with OSDs, but Proxmox has a minimum of 3 nodes. Question: Can we plan the 3rd node as monitor only (quasy diskless)? Thank you!

Hello dear forum. Question arose: Following situation for PVE-Cluster with Ceph on 3 nodes: - Two of them are planned for "Doing the job", i.e. virtualizing, and keeping all of OSDs for Ceph, means also having enough ressources for this - Third one is planned as "diskless"monitor (Quorum) Will...